.dlheader{
    height: 150px;
    border-bottom: 2px  solid #ccc;
    .dl_t{
        height: 40px;
        background-color: black;
        padding:0 15%;
        color: white;
        p{
            line-height: 40px;
            float: left;
            a{
                padding-right: 20px;
                font-size: 12px;
                color: white;
            }
        }
        p:last-child{
            width: 200px;
            float: right;
            color: white;
            input{
                width: 195px;
                height: 25px;
                outline: none;
                padding-right:35px; 
                border: 1px solid white;
                background: url(../images/sousuo.jpg) no-repeat 160px -3px;
                background-color: black;
                color: white;
                box-sizing: border-box;
                cursor: pointer;
            }
        }
    }

    .dl_b{
        width: 70%;
        height: 110px;
        margin: 0 15%;
        float: left;
        .dl_l{
            width: 20%;
            height: 50px;
            padding-top: 30px;
            float: left;
            dl{
                dt{
                    width: 50px;
                    float: left;
                    img{
                        width: 50px;
                        height: 50px;
                    }
                }
                dd{
                    text-align: center;
                    padding-left: 30px;
                    p{
                        line-height: 20px;
                    }
                    p:first-child{
                        padding:5px 0; 
                        font-size: 25px;
                    }
                    p:last-child{
                        font-size: 10px;
                    }
                }
            }
        }
        .dl_c{
            width: 60%;
            height: 110px;
            float: left;
            ul{
                li{
                    line-height: 110px;
                    float: left;
                    padding-left: 8%;
                }
                li a:hover{
                    color: red;
                    font-size: 16px;
                }
            }
        }
        .dl_r{
            width: 15%;
            height: 40px;
            margin-top: 35px;
            float: right;
            border:1px solid #ccc;
            box-sizing: border-box; 
            position: relative;
            img{
                position: absolute;
                left: 5px;
                top: 10px;
                width: 20px;
                height: 20px;
            }
            .wdgwc{
                padding-left: 50px;
                line-height: 40px;
                font-size: 12px;
                color: red;
            }
            .gwsl{
                position: absolute;
                display: inline-block;
                width: 15px;
                height: 15px;
                border-radius: 50%;
                background-color: red;
                text-align: center;
                line-height: 15px;
                font-size: 10px;
                color: white;
            }
        }
    }
}